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If a chord of a circle of radius 28 cm m...

If a chord of a circle of radius 28 cm makes an angle of `90o` at the centre, then the area of the major segment is (a) `392\ c m^2` (b) `1456\ c m^2` (c) `1848\ c m^2` (d) `2240\ c m^2`

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RD SHARMA ENGLISH-AREAS RELATED TO CIRCLES-All Questions
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  10. In Fig. 15.112, the area of the shaded region is (FIGURE) (a) 3pi\ c...

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  12. 13. The radius of a circle is 20cm. Three more concentric circles are ...

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  13. The area of a sector whose perimeter is four times its radius r uni...

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  14. If a chord of a circle of radius 28 cm makes an angle of 90o at ...

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  15. If area of a circle inscribed in an equilateral triangle is 48pi sq...

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  16. The hour hand of a clock is 6 m long. The area swept by it between ...

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  17. A B C D is a square of side 4 cm. If E is a point in the interio...

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  18. If the area of a circle is equal to the sum of the areas of two circ...

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  19. If pi is taken as 22//7 , the distance (in metres) covered by a wh...

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